摘要
油气井特种爆破技术是火炸药与油田特种作业紧密相关的技术 ,用它能有效地解决油田作业中存在的问题。本文首先简要介绍了油气井爆破的特点 ,然后结合实际产品研制和现场工作 ,论述了几种有代表性的油气井特种爆破技术 ,其中包括聚能射孔、聚能切割、爆炸整形、爆炸焊接以及高能气体压裂 ;
The special blasting technologies for oil gas well,closely relating the powder to special oil field operations,can be used for effectively solving the problems in oil field operations Firstly,the characteristics of the special blasting technologies for oil gas well are briefly introduced In the light of product development and site work,then,some of typical special blasting technologies are discussed including cumulative perforation and cutting,explosive reshaping and weld,and pressing crack by high energy gas At the same time,the operation principles of a few explosive devices are analyzed
出处
《工程爆破》
2003年第1期32-37,共6页
Engineering Blasting
关键词
爆破技术
油气井
射孔
切割
压裂
整形
焊接
Oil gas well
Blasting
Perforation
Cutting
Pressing fracturing
Reshaping
Weld
